Pith Number

pith:EZTOJ4ZJ

pith:2017:EZTOJ4ZJEYEMZRHP5Y52REVCTH

not attested not anchored not stored refs pending

StackSeq2Seq: Dual Encoder Seq2Seq Recurrent Networks

Alessandro Bay, Biswa Sengupta

arxiv:1710.04211 v2 · 2017-10-11 · cs.LG · cs.DM · cs.NE · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZTOJ4ZJEYEMZRHP5Y52REVCTH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:25:41.701064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2666e4f3292608ccc4efee3ba892a299d2ab2089c525f1623db14313604e0855

Aliases

arxiv: 1710.04211 · arxiv_version: 1710.04211v2 · doi: 10.48550/arxiv.1710.04211 · pith_short_12: EZTOJ4ZJEYEM · pith_short_16: EZTOJ4ZJEYEMZRHP · pith_short_8: EZTOJ4ZJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/EZTOJ4ZJEYEMZRHP5Y52REVCTH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2666e4f3292608ccc4efee3ba892a299d2ab2089c525f1623db14313604e0855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e396d536341a4f6f7489df7f4c4e5a30b4095c06ac675613e661fd6fd450fe1e",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-10-11T11:22:26Z",
    "title_canon_sha256": "0da01e15ca5205546a38e474f4b268c0ef4f6a114eca67d2d8b2b4d6b37fb5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04211",
    "kind": "arxiv",
    "version": 2
  }
}